JPWO2022034739A1 - - Google Patents
Info
- Publication number
- JPWO2022034739A1 JPWO2022034739A1 JP2022542588A JP2022542588A JPWO2022034739A1 JP WO2022034739 A1 JPWO2022034739 A1 JP WO2022034739A1 JP 2022542588 A JP2022542588 A JP 2022542588A JP 2022542588 A JP2022542588 A JP 2022542588A JP WO2022034739 A1 JPWO2022034739 A1 JP WO2022034739A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/26—Reflecting filters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Filters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025158330A JP2025178366A (ja) | 2020-08-14 | 2025-09-24 | 光学フィルタ |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020137088 | 2020-08-14 | ||
| PCT/JP2021/022940 WO2022034739A1 (ja) | 2020-08-14 | 2021-06-16 | 光学フィルタ |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025158330A Division JP2025178366A (ja) | 2020-08-14 | 2025-09-24 | 光学フィルタ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022034739A1 true JPWO2022034739A1 (https=) | 2022-02-17 |
| JPWO2022034739A5 JPWO2022034739A5 (https=) | 2023-04-28 |
Family
ID=80247797
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022542588A Pending JPWO2022034739A1 (https=) | 2020-08-14 | 2021-06-16 | |
| JP2025158330A Pending JP2025178366A (ja) | 2020-08-14 | 2025-09-24 | 光学フィルタ |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025158330A Pending JP2025178366A (ja) | 2020-08-14 | 2025-09-24 | 光学フィルタ |
Country Status (3)
| Country | Link |
|---|---|
| JP (2) | JPWO2022034739A1 (https=) |
| CN (1) | CN116075751B (https=) |
| WO (1) | WO2022034739A1 (https=) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001183522A (ja) * | 1999-12-27 | 2001-07-06 | Mitsubishi Chemicals Corp | プラズマディスプレイパネル用フィルター |
| JP2006126315A (ja) * | 2004-10-27 | 2006-05-18 | Toray Ind Inc | 光学フィルター |
| JP2013011840A (ja) * | 2011-06-02 | 2013-01-17 | Ito Kogaku Kogyo Kk | 防眩光学要素 |
| JP6197940B2 (ja) * | 2015-02-18 | 2017-09-20 | 旭硝子株式会社 | スクアリリウム系色素、樹脂膜、光学フィルタおよび撮像装置 |
| JP6504176B2 (ja) * | 2014-09-19 | 2019-04-24 | Ａｇｃ株式会社 | 光学フィルタ |
| JP2020038369A (ja) * | 2018-08-30 | 2020-03-12 | Jsr株式会社 | 光学フィルター、その製造方法およびその用途 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070084940A (ko) * | 2006-02-22 | 2007-08-27 | 삼성코닝 주식회사 | 디스플레이 필터 및 이를 포함한 디스플레이 장치 |
| JP2008203436A (ja) * | 2007-02-19 | 2008-09-04 | Fujifilm Corp | 光学フィルター |
| KR101832114B1 (ko) * | 2015-12-01 | 2018-02-23 | 아사히 가라스 가부시키가이샤 | 광학 필터 및 촬상 장치 |
-
2021
- 2021-06-16 CN CN202180055527.2A patent/CN116075751B/zh active Active
- 2021-06-16 WO PCT/JP2021/022940 patent/WO2022034739A1/ja not_active Ceased
- 2021-06-16 JP JP2022542588A patent/JPWO2022034739A1/ja active Pending
-
2025
- 2025-09-24 JP JP2025158330A patent/JP2025178366A/ja active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001183522A (ja) * | 1999-12-27 | 2001-07-06 | Mitsubishi Chemicals Corp | プラズマディスプレイパネル用フィルター |
| JP2006126315A (ja) * | 2004-10-27 | 2006-05-18 | Toray Ind Inc | 光学フィルター |
| JP2013011840A (ja) * | 2011-06-02 | 2013-01-17 | Ito Kogaku Kogyo Kk | 防眩光学要素 |
| JP6504176B2 (ja) * | 2014-09-19 | 2019-04-24 | Ａｇｃ株式会社 | 光学フィルタ |
| JP6197940B2 (ja) * | 2015-02-18 | 2017-09-20 | 旭硝子株式会社 | スクアリリウム系色素、樹脂膜、光学フィルタおよび撮像装置 |
| JP2020038369A (ja) * | 2018-08-30 | 2020-03-12 | Jsr株式会社 | 光学フィルター、その製造方法およびその用途 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2025178366A (ja) | 2025-12-05 |
| CN116075751B (zh) | 2026-03-17 |
| CN116075751A (zh) | 2023-05-05 |
| WO2022034739A1 (ja) | 2022-02-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230208 |
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| A621 | Written request for application examination |
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| A131 | Notification of reasons for refusal |
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| A02 | Decision of refusal |
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